PDB Short entry for 5V0E HEADER HYDROLASE/DNA 28-FEB-17 5V0E TITLE CRYSTAL STRUCTURE OF HUMAN EXONUCLEASE 1 EXO1 (WT) IN COMPLEX WITH 5' TITLE 2 FLAP DNA (F5I) COMPND MOL_ID: 1; COMPND 2 MOLECULE: EXONUCLEASE 1; COMPND 3 CHAIN: Z; COMPND 4 FRAGMENT: UNP RESIDUES 1-352; COMPND 5 SYNONYM: HEXO1, EXONUCLEASE I, HEXOI; COMPND 6 EC: 3.1.-.-; COMPND 7 ENGINEERED: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: DNA (5'-D(*CP*GP*CP*TP*AP*GP*TP*GP*AP*TP*AP*C)-3'); COMPND 10 CHAIN: A; COMPND 11 ENGINEERED: YES; COMPND 12 MOL_ID: 3; COMPND 13 MOLECULE: DNA (5'-D(P*CP*TP*CP*GP*TP*CP*AP*CP*TP*AP*GP*CP*G)-3'); COMPND 14 CHAIN: B; COMPND 15 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: EXO1, EXOI, HEX1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 MOL_ID: 2; SOURCE 9 SYNTHETIC: YES; SOURCE 10 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 11 ORGANISM_TAXID: 32630; SOURCE 12 MOL_ID: 3; SOURCE 13 SYNTHETIC: YES; SOURCE 14 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 15 ORGANISM_TAXID: 32630 KEYWDS EXONUCLEASE, ENDONUCLEASE, HYDROLASE-DNA COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR Y.SHI,L.S.BEESE REVDAT 6 04-OCT-23 5V0E 1 LINK REVDAT 5 04-DEC-19 5V0E 1 ATOM REVDAT 4 13-SEP-17 5V0E 1 REMARK REVDAT 3 21-JUN-17 5V0E 1 JRNL REVDAT 2 07-JUN-17 5V0E 1 JRNL REVDAT 1 24-MAY-17 5V0E 0 JRNL AUTH Y.SHI,H.W.HELLINGA,L.S.BEESE JRNL TITL INTERPLAY OF CATALYSIS, FIDELITY, THREADING, AND JRNL TITL 2 PROCESSIVITY IN THE EXO- AND ENDONUCLEOLYTIC REACTIONS OF JRNL TITL 3 HUMAN EXONUCLEASE I. JRNL REF PROC. NATL. ACAD. SCI. V. 114 6010 2017 JRNL REF 2 U.S.A. JRNL REFN ESSN 1091-6490 JRNL PMID 28533382 JRNL DOI 10.1073/PNAS.1704845114 REMARK 2 REMARK 2 RESOLUTION. 2.74 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX DEV_1839 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.74 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 38.46 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 3 NUMBER OF REFLECTIONS : 24237 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.207 REMARK 3 R VALUE (WORKING SET) : 0.204 REMARK 3 FREE R VALUE : 0.247 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 8.210 REMARK 3 FREE R VALUE TEST SET COUNT : 1990 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 38.4621 - 6.6019 1.00 1597 133 0.1913 0.2139 REMARK 3 2 6.6019 - 5.2444 1.00 1586 148 0.2226 0.2377 REMARK 3 3 5.2444 - 4.5827 1.00 1603 142 0.1804 0.2546 REMARK 3 4 4.5827 - 4.1642 1.00 1593 140 0.1747 0.2044 REMARK 3 5 4.1642 - 3.8660 1.00 1599 146 0.1989 0.2393 REMARK 3 6 3.8660 - 3.6383 1.00 1579 141 0.1911 0.2125 REMARK 3 7 3.6383 - 3.4562 1.00 1603 149 0.2004 0.2357 REMARK 3 8 3.4562 - 3.3058 1.00 1585 134 0.2076 0.2891 REMARK 3 9 3.3058 - 3.1786 1.00 1612 139 0.2267 0.2704 REMARK 3 10 3.1786 - 3.0690 1.00 1601 151 0.2520 0.3459 REMARK 3 11 3.0690 - 2.9731 1.00 1598 146 0.2529 0.3360 REMARK 3 12 2.9731 - 2.8881 1.00 1577 144 0.2466 0.3699 REMARK 3 13 2.8881 - 2.8121 1.00 1603 124 0.2649 0.3355 REMARK 3 14 2.8121 - 2.7435 0.94 1511 153 0.2780 0.3374 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.370 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 26.750 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.004 3356 REMARK 3 ANGLE : 0.532 4595 REMARK 3 CHIRALITY : 0.023 518 REMARK 3 PLANARITY : 0.002 506 REMARK 3 DIHEDRAL : 16.809 1290 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 5V0E COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 01-MAR-17. REMARK 100 THE DEPOSITION ID IS D_1000226697. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-JUN-15 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 22-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 300 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 24257 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.740 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 200 DATA REDUNDANCY : 5.140 REMARK 200 R MERGE (I) : 0.06000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 16.1900 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.74 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.91 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.6 REMARK 200 DATA REDUNDANCY IN SHELL : 5.19 REMARK 200 R MERGE FOR SHELL (I) : 0.57100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.330 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: PDB ENTRY 3QEA REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.90 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.45 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM SODIUM ACETATE, PH 7.0, 10 MM REMARK 280 POTASSIUM CHLORIDE, 2-4% PEG4000, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 290K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 90.60050 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 36.38800 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 36.38800 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 135.90075 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 36.38800 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 36.38800 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 45.30025 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 36.38800 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 36.38800 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 135.90075 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 36.38800 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 36.38800 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 45.30025 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 90.60050 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3480 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 20000 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -28.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: Z, A, B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH Z 501 LIES ON A SPECIAL POSITION. REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET Z 1 REMARK 465 MET Z 347 REMARK 465 PRO Z 348 REMARK 465 ALA Z 349 REMARK 465 HIS Z 350 REMARK 465 SER Z 351 REMARK 465 ARG Z 352 REMARK 465 GLU Z 353 REMARK 465 ASN Z 354 REMARK 465 GLN Z 358 REMARK 465 DA A 13 REMARK 465 DT A 14 REMARK 465 DT B 0 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 PHE Z 357 CG CD1 CD2 CE1 CE2 CZ REMARK 470 DC A 12 C5' C4' O4' C3' O3' C2' C1' REMARK 470 DC A 12 N1 C2 O2 N3 C4 N4 C5 REMARK 470 DC A 12 C6 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 CYS Z 42 57.57 -106.49 REMARK 500 ASP Z 53 46.36 -143.71 REMARK 500 LYS Z 85 -2.78 -144.80 REMARK 500 LYS Z 104 -77.13 -86.72 REMARK 500 LEU Z 107 30.54 -140.60 REMARK 500 TYR Z 149 -121.34 -133.35 REMARK 500 VAL Z 209 51.24 -98.91 REMARK 500 THR Z 345 71.98 -105.90 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA Z 401 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER Z 222 O REMARK 620 2 SER Z 229 OG 85.3 REMARK 620 3 ILE Z 233 O 83.0 82.6 REMARK 620 4 DA A 5 OP2 160.2 114.3 96.9 REMARK 620 5 HOH A 104 O 97.0 106.7 170.7 80.0 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NA Z 401 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 5UZV RELATED DB: PDB REMARK 900 RELATED ID: 5V04 RELATED DB: PDB REMARK 900 RELATED ID: 5V05 RELATED DB: PDB REMARK 900 RELATED ID: 5V06 RELATED DB: PDB REMARK 900 RELATED ID: 5V07 RELATED DB: PDB REMARK 900 RELATED ID: 5V08 RELATED DB: PDB REMARK 900 RELATED ID: 5V09 RELATED DB: PDB REMARK 900 RELATED ID: 5V0A RELATED DB: PDB REMARK 900 RELATED ID: 5V0B RELATED DB: PDB REMARK 900 RELATED ID: 5V0C RELATED DB: PDB REMARK 900 RELATED ID: 5V0D RELATED DB: PDB DBREF 5V0E Z 1 352 UNP Q9UQ84 EXO1_HUMAN 1 352 DBREF 5V0E A 1 14 PDB 5V0E 5V0E 1 14 DBREF 5V0E B 0 13 PDB 5V0E 5V0E 0 13 SEQADV 5V0E GLU Z 353 UNP Q9UQ84 EXPRESSION TAG SEQADV 5V0E ASN Z 354 UNP Q9UQ84 EXPRESSION TAG SEQADV 5V0E LEU Z 355 UNP Q9UQ84 EXPRESSION TAG SEQADV 5V0E TYR Z 356 UNP Q9UQ84 EXPRESSION TAG SEQADV 5V0E PHE Z 357 UNP Q9UQ84 EXPRESSION TAG SEQADV 5V0E GLN Z 358 UNP Q9UQ84 EXPRESSION TAG SEQRES 1 Z 358 MET GLY ILE GLN GLY LEU LEU GLN PHE ILE LYS GLU ALA SEQRES 2 Z 358 SER GLU PRO ILE HIS VAL ARG LYS TYR LYS GLY GLN VAL SEQRES 3 Z 358 VAL ALA VAL ASP THR TYR CYS TRP LEU HIS LYS GLY ALA SEQRES 4 Z 358 ILE ALA CYS ALA GLU LYS LEU ALA LYS GLY GLU PRO THR SEQRES 5 Z 358 ASP ARG TYR VAL GLY PHE CYS MET LYS PHE VAL ASN MET SEQRES 6 Z 358 LEU LEU SER HIS GLY ILE LYS PRO ILE LEU VAL PHE ASP SEQRES 7 Z 358 GLY CYS THR LEU PRO SER LYS LYS GLU VAL GLU ARG SER SEQRES 8 Z 358 ARG ARG GLU ARG ARG GLN ALA ASN LEU LEU LYS GLY LYS SEQRES 9 Z 358 GLN LEU LEU ARG GLU GLY LYS VAL SER GLU ALA ARG GLU SEQRES 10 Z 358 CYS PHE THR ARG SER ILE ASN ILE THR HIS ALA MET ALA SEQRES 11 Z 358 HIS LYS VAL ILE LYS ALA ALA ARG SER GLN GLY VAL ASP SEQRES 12 Z 358 CYS LEU VAL ALA PRO TYR GLU ALA ASP ALA GLN LEU ALA SEQRES 13 Z 358 TYR LEU ASN LYS ALA GLY ILE VAL GLN ALA ILE ILE THR SEQRES 14 Z 358 GLU ASP SER ASP LEU LEU ALA PHE GLY CYS LYS LYS VAL SEQRES 15 Z 358 ILE LEU LYS MET ASP GLN PHE GLY ASN GLY LEU GLU ILE SEQRES 16 Z 358 ASP GLN ALA ARG LEU GLY MET CYS ARG GLN LEU GLY ASP SEQRES 17 Z 358 VAL PHE THR GLU GLU LYS PHE ARG TYR MET CYS ILE LEU SEQRES 18 Z 358 SER GLY CYS ASP TYR LEU SER SER LEU ARG GLY ILE GLY SEQRES 19 Z 358 LEU ALA LYS ALA CYS LYS VAL LEU ARG LEU ALA ASN ASN SEQRES 20 Z 358 PRO ASP ILE VAL LYS VAL ILE LYS LYS ILE GLY HIS TYR SEQRES 21 Z 358 LEU LYS MET ASN ILE THR VAL PRO GLU ASP TYR ILE ASN SEQRES 22 Z 358 GLY PHE ILE ARG ALA ASN ASN THR PHE LEU TYR GLN LEU SEQRES 23 Z 358 VAL PHE ASP PRO ILE LYS ARG LYS LEU ILE PRO LEU ASN SEQRES 24 Z 358 ALA TYR GLU ASP ASP VAL ASP PRO GLU THR LEU SER TYR SEQRES 25 Z 358 ALA GLY GLN TYR VAL ASP ASP SER ILE ALA LEU GLN ILE SEQRES 26 Z 358 ALA LEU GLY ASN LYS ASP ILE ASN THR PHE GLU GLN ILE SEQRES 27 Z 358 ASP ASP TYR ASN PRO ASP THR ALA MET PRO ALA HIS SER SEQRES 28 Z 358 ARG GLU ASN LEU TYR PHE GLN SEQRES 1 A 14 DC DG DC DT DA DG DT DG DA DT DA DC DA SEQRES 2 A 14 DT SEQRES 1 B 14 DT DC DT DC DG DT DC DA DC DT DA DG DC SEQRES 2 B 14 DG HET NA Z 401 1 HETNAM NA SODIUM ION FORMUL 4 NA NA 1+ FORMUL 5 HOH *54(H2 O) HELIX 1 AA1 GLY Z 5 ILE Z 10 1 6 HELIX 2 AA2 ARG Z 20 LYS Z 23 5 4 HELIX 3 AA3 THR Z 31 CYS Z 42 1 12 HELIX 4 AA4 CYS Z 42 GLY Z 49 1 8 HELIX 5 AA5 ASP Z 53 HIS Z 69 1 17 HELIX 6 AA6 LYS Z 85 LEU Z 106 1 22 HELIX 7 AA7 VAL Z 112 THR Z 120 1 9 HELIX 8 AA8 THR Z 126 GLN Z 140 1 15 HELIX 9 AA9 GLU Z 150 ALA Z 161 1 12 HELIX 10 AB1 ASP Z 171 GLY Z 178 5 8 HELIX 11 AB2 ALA Z 198 GLY Z 207 5 10 HELIX 12 AB3 THR Z 211 GLY Z 223 1 13 HELIX 13 AB4 GLY Z 234 ALA Z 245 1 12 HELIX 14 AB5 ASP Z 249 LYS Z 256 1 8 HELIX 15 AB6 LYS Z 256 LEU Z 261 1 6 HELIX 16 AB7 PRO Z 268 GLN Z 285 1 18 HELIX 17 AB8 ASP Z 306 GLY Z 314 5 9 HELIX 18 AB9 ASP Z 318 LEU Z 327 1 10 SHEET 1 AA1 7 SER Z 14 HIS Z 18 0 SHEET 2 AA1 7 ASN Z 191 ASP Z 196 -1 O GLU Z 194 N GLU Z 15 SHEET 3 AA1 7 LYS Z 181 LEU Z 184 -1 N LEU Z 184 O LEU Z 193 SHEET 4 AA1 7 ALA Z 166 ILE Z 168 1 N ILE Z 167 O ILE Z 183 SHEET 5 AA1 7 VAL Z 26 ASP Z 30 1 N ASP Z 30 O ILE Z 168 SHEET 6 AA1 7 LYS Z 72 PHE Z 77 1 O ILE Z 74 N VAL Z 29 SHEET 7 AA1 7 ASP Z 143 VAL Z 146 1 O ASP Z 143 N LEU Z 75 SHEET 1 AA2 2 LEU Z 286 ASP Z 289 0 SHEET 2 AA2 2 LYS Z 294 PRO Z 297 -1 O ILE Z 296 N VAL Z 287 LINK O SER Z 222 NA NA Z 401 1555 1555 2.44 LINK OG SER Z 229 NA NA Z 401 1555 1555 2.41 LINK O ILE Z 233 NA NA Z 401 1555 1555 2.50 LINK NA NA Z 401 OP2 DA A 5 1555 1555 2.44 LINK NA NA Z 401 O HOH A 104 1555 1555 2.43 SITE 1 AC1 5 DA A 5 HOH A 104 SER Z 222 SER Z 229 SITE 2 AC1 5 ILE Z 233 CRYST1 72.776 72.776 181.201 90.00 90.00 90.00 P 43 21 2 8 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.013741 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013741 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005519 0.00000